package o;

import java.util.Map.Entry;

public class erj extends euq<erl> {
    private static erj ˊ = null;
    private static Object ˏ = new Object();

    private erj() {
    }

    public static erj ॱ() {
        if (ˊ == null) {
            ˏ();
        }
        return ˊ;
    }

    private static void ˏ() {
        synchronized (ˏ) {
            if (ˊ == null) {
                ˊ = new erj();
            }
        }
    }

    public void ˋ(String str) {
        if (this.ॱ != null && !this.ॱ.isEmpty()) {
            for (Entry value : this.ॱ.entrySet()) {
                erl o_erl = (erl) value.getValue();
                if (o_erl != null) {
                    synchronized (ˏ) {
                        o_erl.ˋ(str);
                    }
                }
            }
        }
    }

    public void ˏ(String str) {
        if (this.ॱ != null && !this.ॱ.isEmpty()) {
            for (Entry value : this.ॱ.entrySet()) {
                erl o_erl = (erl) value.getValue();
                if (o_erl != null) {
                    synchronized (ˏ) {
                        o_erl.ˏ(str);
                    }
                }
            }
        }
    }

    public void ॱ(String str) {
        if (this.ॱ != null && !this.ॱ.isEmpty()) {
            for (Entry value : this.ॱ.entrySet()) {
                erl o_erl = (erl) value.getValue();
                if (o_erl != null) {
                    synchronized (ˏ) {
                        o_erl.ॱ(str);
                    }
                }
            }
        }
    }
}
